If the valve remains unpacked for a long duration, dust and any foreign materials may enter the seat, which may cause seat leakage. KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Check and see any distortion of the piping flange, misalignment, and damage to the gasket surface of the flange. KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Page 5
Before tightening the piping bolts, make sure the disc at an opened position and does not interfere with the flange. Tighten the piping bolts with a torque not higher than the torque shown in following table. KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Page 6
“F” wrench on the hand-wheel. Unlike gate valves or glove valves, no torque tighten is required. Do not release the piping bolts before de-pressure the pipe system. KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Put a match mark on disc before pull out the pins. c. Pull out the upper stem and bottom stem. d. Take out the disc and liner from the body. KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Page 8
Insert the pin to the lower stem, then put on O-ring seal and bottom cover and tighten. Reassemble the actuator and adjust the open and close position. KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Page 9
If the wall and disc thickness has reduced by 25%, the valve must be replace. For the supply of genuine Value spares or technical assistance contact KLINGER Denmark A/S KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Page 10
Page 9 of 14 Operating Manual Issue Date 1, 13, 2017 Edition Installation,Operation & Maintenance Instructions Number 73_-O 3530/3533/VF-73_ Series IRON Body 2”~12” KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Page 11
Page 10 of 14 Operating Manual Issue Date 1, 13, 2017 Edition Installation,Operation & Maintenance Instructions Number 73_-O 3530/3533/VF-73_ Series Steel Body 2”~12” KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Page 12
Page 11 of 14 Operating Manual Issue Date 1, 13, 2017 Edition Installation,Operation & Maintenance Instructions Number 73_-O 3530/3533/VF-73_ Series Iron Body 14”~24” KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Page 13
Page 12 of 14 Operating Manual Issue Date 1, 13, 2017 Edition Installation,Operation & Maintenance Instructions Number 73_-O 3530/3533/VF-73_ Series Steel Body 14”~24” KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Page 14
Page 13 of 14 Operating Manual Issue Date 1, 13, 2017 Edition Installation,Operation & Maintenance Instructions Number 73_-O 3530/3533/VF-73_ Series 26”~36” KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
Page 15
Page 14 of 14 Operating Manual Issue Date 1, 13, 2017 Edition Installation,Operation & Maintenance Instructions Number 73_-O 3530/3533/VF-73_ Series 38”~48” KLINGER Denmark A/S | Nyager 12-14, DK-2605 Broendby | T +45 43 64 66 11 | www.klinger.dk...
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